
1) Early Cretaceous bird of Asia
Found on
https://www.crosswordclues.com/clue/yumenornis

Yumenornis is an extinct genus of basal ornithuromorph dinosaur known from the Early Cretaceous Xiagou Formation of Changma Basin, Gansu Province of northwestern China. Yumenornis was first named by Ya-Ming Wang, Jingmai K. O`Connor, Da-Qing Li and Hai-Lu You in 2013 and the type species is Yumenornis huangi. ...
Found on
http://en.wikipedia.org/wiki/Yumenornis
No exact match found.